EP 1546798 A1 20050629 - ENHANCED SHADOW REDUCTION SYSTEM AND RELATED TECHNIQUES FOR DIGITAL IMAGE CAPTURE
Title (en)
ENHANCED SHADOW REDUCTION SYSTEM AND RELATED TECHNIQUES FOR DIGITAL IMAGE CAPTURE
Title (de)
VERBESSERTES SCHATTENREDUKTIONSSYSTEM UND BETREFFENDE TECHNIKEN FÜR DIGITALE BILDERFASSUNG
Title (fr)
SYSTEME DE REDUCTION AMELIOREE DES OMBRES ET TECHNIQUES ASSOCIEES POUR LA CAPTURE NUMERIQUE D IMAGES
Publication
Application
Priority
- US 0329146 W 20030915
- US 41054402 P 20020913
- US 44750203 P 20030213
Abstract (en)
[origin: WO2004025365A1] A lighting device (200) for illuminating an object from a light source includes a housing (210) having an inner surface portions (214A, 214B) of which are diffusely reflective and an aperture disposed in the housing (210) aligned with the light source. The lighting device (200) further includes a diffuser (220) positioned between the light source and the object and a reflector disposed adjacent the aperture between the light source and the diffuser (220).
IPC 1-7
IPC 8 full level
G03B 15/06 (2006.01)
CPC (source: EP US)
G03B 15/06 (2013.01 - EP US)
Citation (search report)
See references of WO 2004025365A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004025365 A1 20040325; AU 2003272468 A1 20040430; EP 1546798 A1 20050629; US 2004140459 A1 20040722
DOCDB simple family (application)
US 0329146 W 20030915; AU 2003272468 A 20030915; EP 03754649 A 20030915; US 66343903 A 20030915